baber/WOPTO huggingface dataset:
Patent JP-2011057732-A (JP)
Title: Pigment dispersion including azo pigment, and aqueous ink for inkjet recording using the same
Inventor: TANAKA SHIGEAKI
IPC: C09D11/00
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous ink for inkjet recording which keeps a particle size of a pigment dispersion constant, suppresses generation of streaks and irregularities, and gives a uniform printed image even after long-term storage or exposure to high temperature.  <P>SOLUTION: The pigment dispersion of vinyl polymer particles includes following components A and B, wherein A is an azo pigment represented by general formula (1) having a specific structural formula with a nitrogen heterocycle, a tautomer thereof, salts thereof, hydrates thereof, or solvates thereof, and B is a vinyl polymer containing a structural unit having a nonaromatic-alicyclic group bonded to a polymer main chain through a linking group and a structural unit having a hydrophilic group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060819-A (JP)
Title: Resin composition for optical semiconductor element housing package, and optical semiconductor light emitting device obtained using the same
Inventor: TANIGUCHI TAKASHI
IPC: H01L33/48
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for an optical semiconductor element housing package which has superior solder heat resistance, long term high temperature heat resistance and photodegradation resistance, and can impart good light reflectivity.  <P>SOLUTION: In an insulating resin layer 3 for the optical semiconductor element housing package having a recess in which a metal leadframe 1 and an optical semiconductor element 2 mounted thereon are housed, the material forming the insulating resin layer 3 includes the following ingredients (A) to (D), and the ingredients (C) and (D) are contained in a blend ratio (C)/(D) of 0.3 to 3.0 in terms of weight ratio (C)/(D): (A) an epoxy resin; (B) an acid anhydride curing agent; (C) a white pigment; and (D) an inorganic filler.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057755-A (JP)
Title: Silicone composition and cured product thereof
Inventor: TANAKA HAYATO
IPC: H01L23/31
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicone composition that provides sufficient adhesive strength to various package materials comprising a thermoplastic resin, such as an LCP (liquid crystal polymer) hard to be adhered, and that provides a cured product having transparency, and also to provide a cured product of the composition, and a semiconductor device sealed by the cured product.  <P>SOLUTION: The silicone composition contains (A) an organopolysiloxane containing at least two alkenyl groups in one molecule, (B) an organohydrogenpolysiloxane containing at least two hydrogen atoms bonded to a silicon atom in one molecule, (C) a platinum group metal-based catalyst, and (D) an isocyanuric ring-containing organosiloxane having an allyl group, an epoxy group, and an organosiloxy group in one molecule.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056731-A (JP)
Title: Method for manufacturing piezoelectric actuator, piezoelectric actuator, liquid delivering head, and image forming apparatus
Inventor: HAYASHI HIROSUKE
IPC: B41J2/045
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a first piezoelectric element pillar particularly is liable to fall down when high density is attempted when a plurality of piezoelectric element pillars are formed by applying channel processing to a piezoelectric member.  <P>SOLUTION: The piezoelectric member 1 joined to a base member 8 has a region 1C where internal electrodes 3A and 3B are not present, and the channel processing is started from a region 1C where the internal electrodes 3A and 3B are not present to form a first channel 10a, and while a blade 9 is moved in one direction, the channel 10 is successively processed by an equal pitch to form a plurality of the piezoelectric element pillars 11 by the equal pitch.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060200-A (JP)
Title: Information browsing system, browsing information providing server device, and information browsing terminal device
Inventor: YOSHIBAYASHI TOMOHITO
IPC: G06F13/00
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide related browsing information, taking distribution of the first browsing information such as an electronic name card as an opportunity.  <P>SOLUTION: A name card information management site 10 and a cellular phone 20 are connected to the Internet 30. The cellular phone 20 at a distribution destination starts up a name card book application, and transmits a distribution mail transmission request to the name card information management site 10, using a distribution destination mail address as an argument. The name card information management site 10 transmits a URL encrypting and including a key including a name card ID, to the distribution destination cellular phone 20, by a name card distribution mail. The distribution destination cellular phone 20 receives the name card distribution mail, and obtains a name card image from the name card information management site 10, using the URL, extracts encrypted protection identification information from the name card image, and transmits a transmission request of a detail page to the name card information management site 10, using the encrypted protection identification information as an argument. The name card information management site 10 decodes the encrypted protection identification information, and takes out the corresponding detail information, to be transmitted to the distribution destination cellular phone 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065219-A (JP)
Title: Device for estimation of road curvature
Inventor: NAGATA AKIHIKO
IPC: G08G1/16
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road curvature estimation device that accurately estimates a curvature of a road on which one's own vehicle advances.  <P>SOLUTION: The road curvature estimation device for estimating the curvature of the road in front of the own vehicle includes: a preceding vehicle track detection means for calculating a travel track of a preceding vehicle traveling in front of the own vehicle; an imaging means for imaging a forward image obtained by photographing the front of the own vehicle; a lane change decision means for deciding whether the preceding vehicle performs a lane change based on positional relationship between a white line and the preceding vehicle inside the forward image; a preceding vehicle track correction means for correcting the travel track of the preceding vehicle such that the travel track is along a lane of a lane change destination when the preceding vehicle is in the middle of the lane change; and a curvature estimation means for estimating the curvature of the road based on the travel track of the preceding vehicle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010070387-A (JP)
Title: Movable working machine
Inventor: RAFAILOVIC MIKICA
IPC: F25B41/00
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable working machine, operating an air conditioning system with saved energy, and to make the air conditioning system more flexible.  <P>SOLUTION: The movable working machine, especially a movable truck crane includes: an undercarriage 20; an upper structure 30 rotatably mounted on the undercarriage 20; the air conditioning system having a refrigerant circuit including a cooling part 50 and an air conditioning part 60. A part of the refrigerant circuit is extended through the interior of the undercarriage 20, another part of the refrigerant circuit is extended through the interior of the upper structure 30, and these parts are connected to each other by a refrigerant pipe in a rotary union 5 provided between the undercarriage 20 and the upper structure 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011065315-A (JP)
Title: Method for creating biometric inforamation for use with for biometric authentication device, and authentication method and device
Inventor: TSUKIORI MITSUHARU
IPC: G06F21/62
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biometric information creation method and device, with which the volume of image data as biometric information can be reduced, allowing reduction of an amount of image data as the biometric information without losing a personal characteristic portion.  <P>SOLUTION: This biometric information creation device includes: a first means dividing a pattern image of a living body into a plurality of areas, attaching an index number, and storing them into a division image tables; a second means comparing each division pattern image obtaining by dividing a pattern image of a newly read living body and the division image stored in the division image table, acquiring the index number attached to the division pattern image when the division image similar to the new division pattern image is stored in the division image table, and attaching an index number to the new division pattern image when the similar division image is not stored and storing them into the division image table; and a third means creating a list comprising the index number when the similar division image is stored and the index number when the similar image is not stored as the bioimetirc formation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063690-A (JP)
Title: Method for producing surface-treated silica
Inventor: IHARA IKUO
IPC: C08K9/06
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition low in fuel consumption and excellent in wear resistance.  <P>SOLUTION: The method for producing surface-treated silica is carried out by mixing a sulfur-containing silane coupling agent expressed by general formula (1), water, alcohol and a basic compound to prepare a treating liquid and applying the treating liquid on preliminarily dried silica to carry out the surface treatment. The rubber composition is prepared by adding the surface-treated silica in diene-based rubber. General formula (1) is (R<SP>1</SP>)<SB>m</SB>(R<SP>2</SP>)<SB>n</SB>Si-A. In the formula, R<SP>1</SP>expresses a 1-3C alkoxy; R<SP>2</SP>expresses a 1-40C alkyl, alkenyl or alkyl polyether; A expresses a functional group containing sulfur atom; m=1-3 and m+n=3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071866-A (JP)
Title: Slide type compact electronic apparatus
Inventor: NAITO MAKOTO
IPC: H04M1/02
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide type compact electronic apparatus having three-tiered cases and allows a user to easily selectively expose an input section and/or an output section provided on a surface of a lower case and an input section and/or an output section provided on a surface of a middle case.  <P>SOLUTION: A slide type compact electronic apparatus includes a first lower case (1), a second middle case (2), and a third upper case (3). Then, the slide type compact electronic apparatus includes: a lock mechanism (5) for selectively set the three cases in a first locked state where the first case (1) and the second case (2) are locked with each other in a closed state with the maximum overlap area, and a second locked state where the second case (2) and the third case (3) are locked with each other in a closed state with the maximum overlap area; and an operating section (6) which is provided for switching the locked states of the three cases by operating the lock mechanism (5).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010105908-A (JP)
Title: Ceramic ware and method for producing the same
Inventor: YAMAUCHI MIYUKI
IPC: C04B38/08
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic ware which can adsorb and remove a larger amount of impurities than a conventional ceramic ware.  <P>SOLUTION: The ceramic ware 1 is composed of a multilayer structure provided with: an outer shell body 2 in which many pores with a size of several tens μm or below are formed; and an inner nuclear body 3 involved in the outer shell body 2, and in which many holes larger than the pores in the outer shell body 2 are formed. Further, the main raw material of the inner nuclear body 3 is composed of kaolin and a hole-forming material forming many large holes by combustion or carbonization. Further, the main raw material of the outer shell body 2 is composed of kaolin and ore with a pore structure of several tens μm or below.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011077408-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: YOSHINO KENICHI
IPC: H01L21/336
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device, which forms a desired ultra thin diffusion layer.  <P>SOLUTION: The method includes: an ion implantation step where ions are implanted into a silicon substrate 1; a microwave irradiation step where the silicon substrate 1 is irradiated with microwaves after the ion implantation; and a heat processing step where, after the microwave irradiation step, the silicon substrate 1 is transferred to a heat processing apparatus and is heat-processed, by irradiating the silicon substrate with light having a pulse width of 0.1 mm/s to 100 m/s.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010113346-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To cope with such a problem that a protective circuit provided with an appropriate composition and having a small occupancy area, or the like is necessary in order to take advantage of characteristics of a display device using an oxide semiconductor which has superior operation characteristics and can be manufactured at a low temperature.  <P>SOLUTION: The protective circuit is constituted by using a non-linear element comprising: a gate insulating film for covering a gate electrode; a first oxide semiconductor layer which is superimposed on the gate electrode on a gate insulating film; a channel protection layer for covering an area which is superimposed on a channel forming area of the first oxide semiconductor layer; and a first wiring layer and a second wiring layer which have edge parts thereof superimposed on the gate electrode on the first oxide semiconductor layer and have a conductive layer and the second oxide semiconductor layer laminated thereon. The gate electrode of the non-linear element is connected with a scanning line or a signal line, the first wiring layer or the second wiring layer of the non-linear element for applying a potential of the gate electrode is directly connected with the gate electrode and, thereby, stable operation resulting from reduction of connection resistance and reduction in the occupancy area of the connection part are achieved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011078481-A (JP)
Title: Nano-level filter structure for respiration, and method of manufacturing the same
Inventor: CHUANG SHU-YUAN
IPC: B01D39/14
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nano-level filter structure for respiration, capable of effectively filtering viruses, bacteria and harmful dust, and a method of manufacturing the same.  <P>SOLUTION: The nano-level filter structure for respiration includes: a top gate 110 having a plurality of apex openings 112; a bottom gate 120 disposed parallel to the top gate 110, having a plurality of bottom openings 122, and disposed in such a state that the bottom openings 122 are dislocated from the apex openings 112; a plurality of side wall gates 140 disposed adjacent to the apex openings 112 or bottom openings 122 between the top gate 110 and the bottom gate 120, respectively having a plurality of filter gratings 142 parallel to the top gate 110 and bottom gate 120, and having a plurality of filter channels; and a plurality of support bodies 130 disposed between the top gate 110 and the bottom gate 120 and in places where the two side gates 140 cross each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079920-A (JP)
Title: Ultrahigh molecular weight polyethylene/nano inorganic substance composite material, and production method of highly functional fiber thereof
Inventor: YEH JEN-TAUT
IPC: C08L23/06
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrahigh molecular weight polyethylene/nano inorganic substance composite material capable of enhancing the fiber strength and the modulus of the ultrahigh molecular weight polyethylene and simultaneously overcoming such faults of the high molecular weight polyethylene fiber as high crimp, high creep, and light transmission, and also to provide a production method of a highly functional fiber thereof.  <P>SOLUTION: This composite material of an ultrahigh-strength fiber of which the light transmittance approaches to almost 0 is obtained by preparing a gel solution of an ultrahigh molecular weight polyethylene (UHMWPE) and a dispersed nano inorganic substance (for example, inorganic substances such as attapulgite, carbon nanotube, sepiolite, wollastonite, and montmorillonite), where when the gel solution is in a certain concentration, the light transmittance thereof approaches to 0 and by subjecting the resultant gel solution to steps of heating/melting, vacuuming/defoaming, spinning using different spinneret boards (containing various spinneret angles, inserting lengths, and discharging lengths), air-quenching, solidification of an aqueous phase, and multistage temperature-alternating stretching.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083320-A (JP)
Title: Sewing machine
Inventor: HITO TAKASHI
IPC: D05B65/02
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform an appropriate and stable thread cutting operation.  <P>SOLUTION: A sewing machine includes a thread cutting device 30 for cutting a thread by a sewing machine motor 1, a control means 100 for controlling the thread cutting device and the sewing machine motor, and position detectors 14 and 15 for detecting an angle of a main shaft. The thread cutting device includes; a thread cutting cam 51; a cam follower 52 configured to engage with a cam groove 51a of the thread cutting cam; a movable knife 31 moved in association with the cam follower; and a thread cutting solenoid 56 which switches the cam follower in an engaging state. The control means executes the thread cutting control including the stop of the sewing machine motor at a needle lower stop position, the shift to the coupling state by the thread cutting solenoid and the restart of driving of the sewing machine motor. The control means determines a delay time based either on the detected main shaft angle θ1 when the sewing machine motor is stopped or a restart driving speed v1 of the sewing machine motor, to have the appropriate coupling operation of the cam follower.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086504-A (JP)
Title: Electric connector
Inventor: ANPO TSUGIO
IPC: H01R13/42
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector capable of inserting a connection terminal into a housing while a side holder is temporarily inserted into the housing and avoiding the side holder from being at a regular inserting condition from a temporary inserting condition at an unexpected occurrence.  <P>SOLUTION: The side holder 3 is temporarily inserted into an assembly of a front housing 1 and a rear housing 2 from a side of the assembly. An inserting groove 3i of the side holder 3 is connected with a locking groove 1h of the front housing 1 at this temporarily inserted condition. When the connection terminal is inserted into the rear housing 2 from a back side at this temporarily inserted condition, a locking piece of the connection terminal moves along the inserting groove 3i, and the locking piece is stored in the locking groove 1h. Then, when the side holder 3 is pushed to a regular insertion state, the inserting grooves 3i is shifted from the locking groove 1h, a front wall section of the side holder 3 is located at a back side of the locking groove 1h, and the locking piece of the connection terminal in the locking groove 1h is locked with the side holder 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083243-A (JP)
Title: Gene transfer agent, method for producing gene transfer agent, and nucleic acid complex and gene transfer method
Inventor: NAKAYAMA YASUHIDE
IPC: C12N15/09
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene transfer agent which can efficiently transfer a gene to a cell in a culture medium containing a serum; to provide a method for producing the gene transfer agent; to provide a nucleic acid complex of the gene transfer agent with a nucleic acid; and to provide a method for transferring a gene in a culture medium containing a serum.  <P>SOLUTION: The gene transfer agent comprising a polymer having a branched chain is characterized in that the branched chain comprises a polymer prepared by polymerizing at least 2-N,N-dimethylaminoethyl methacrylamide and/or its derivative.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068114-A (JP)
Title: Cleaning method using water including micronano-bubble warmed by blanket cleaning device of offset press
Inventor: ASAI YOSHIAKI
IPC: B41F35/06
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method of cleaning ink residue or paper powder deposited on a blanket produced in printing by an offset press.  <P>SOLUTION: The cleaning is performed by using water including warmed micronano-bubbles jointly with the conventional cleaning liquid in the blanket cleaning device 4 of the offset press. Alternatively, by performing the cleaning using only the water including warmed micronano-bubbles, the ink residue or paper powder deposited on the blanket of the offset press can be removed. As the result, the amount used of the cleaning liquid and the amount of waste liquid can be drastically reduced. In the cleaning method, rising of hardness of surface rubber of the blanket due to influence of the cleaning liquid can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084038-A (JP)
Title: Method for manufacturing fiber-reinforced composite material
Inventor: NAGAKURA HIRONORI
IPC: B29C43/02
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a fiber-reinforced composite material that can perform shaping and blanking or trimming of a fiber-reinforced composite material molded plate comprising reinforcing fiber and thermoplastic resin, by one process of mold clamping.  <P>SOLUTION: The method for manufacturing the fiber-reinforced composite material includes preheating the fiber-reinforced composite material molded plate comprising the reinforcing fiber and thermoplastic resin, to a fusing point temperature or higher when the thermoplastic resin is crystalline and to a glass transition temperature or higher when the thermoplastic resin is amorphous; carrying out shaping in a die held to a constant temperature which is a temperature lower than the preheating temperature and a fusing point temperature or lower in the case of crystalline resin and the glass transition temperature or lower in the case of amorphous resin; and carrying out blanking or trimming at a cutting function part in the die.  <P>COPYRIGHT: (C)2011,JPO&INPIT